Tender For supply of (ami no. 26dr 006/25-26) medium (17*15*3.2cm) polyurethane ester foam dressing kit which has (hydrophobic foam for fast granulation) polyurethane ester foam in spiral cut sheet for su ction unit with pressure of -25mm hg to -200 mm hg for instillation (not irrigation), 2 pieces of foam along 6 drape and two canister of 500 ml each (containing sodium polyacrylate to covert exudate in to gel, so no cross contamination ) with at least 5 or more lumens tube to prevent leakage and blo ckage, one cassette for solution distribution and two alcohol-free liquid barrier film that protects per i wound skin and at least 5 or more lumens in trac pad which will be used for instillation therapy un it . bis /us fda approved/ european ce approved by an agency with 4 digit notification approved qual ity. measurements +/- 10% ]